Work Position 12
Standards: SATRA TM 55; IULTCS/IUP 20-1; ISO5402-1; ISO 17694 ; EN ISO 20344 section 6.6.2.8; ISO 32100; BS 3144 Clause 13 EN 13512 ; EN344-1 section 5.13.1.3 and annex C; GB/T20991 section 6.6.2.8; AS/NZS 2210.2 section 6.6.2.8; JIS-K6545; DIN53351; GE-24; ASTM D 6182
To determine the resistance of a material to cracking or other types of failure at flexing creases. The method is applicable to all flexible materials and in particular leathers, coated fabrics and textiles used in footwear uppers.